Goliton? SFF-8639 SATA 3.2 Express 18pin (7+7+4) & 15Pin Power to SFF-8482 SAS Express 29pin Data Raid Cable 30CM Data transfer rate up to 1 GB/s (PCI Express Rev. 2.0) resp. 2 GB/s (PCI Express Rev. 3.0). Cable gauge:30 AWG. Supports AHCI and NVMHCI/NVMe protocol. Cable length: 30CM (without connector).